Preheat oven to 375 degrees. Quarter the potatoes and dice them into 1” slices. In a large bowl, toss them with the olive oil, salt and pepper to coat well. Spread the potatoes evenly in a 13 x 9 baking dish and cook for 35-40 minutes – until the potatoes turn crispy-brown. Meanwhile, cut the bacon into 1” pieces and fry until crispy. When the potatoes are done, toss the bacon with the potatoes before serving.